function Wootan_init($file)
{
require_once 'Wootan_Plugin.php';
$aPlugin = new Wootan_Plugin();
// Install the plugin
// NOTE: this file gets run each time you *activate* the plugin.
// So in WP when you "install" the plugin, all that does it dump its files in the plugin-templates directory
// but it does not call any of its code.
// So here, the plugin tracks whether or not it has run its install operation, and we ensure it is run only once
// on the first activation
if (!$aPlugin->isInstalled()) {
$aPlugin->install();
} else {
// Perform any version-upgrade activities prior to activation (e.g. database changes)
$aPlugin->upgrade();
}
// Add callbacks to hooks
$aPlugin->addActionsAndFilters();
if (!$file) {
$file = __FILE__;
}
// Register the Plugin Activation Hook
register_activation_hook($file, array(&$aPlugin, 'activate'));
// Register the Plugin Deactivation Hook
register_deactivation_hook($file, array(&$aPlugin, 'deactivate'));
}
/**
* Constructor.
*/
public function __construct($instance_id = 0)
{
require_once 'Wootan_Plugin.php';
if (WOOTAN_DEBUG) {
error_log('wootan debugging enabled');
}
$this->tree = Lasercommerce_Tier_Tree::instance();
$this->wootan = Wootan_Plugin::instance();
$this->id = 'TechnoTan_Shipping';
$this->instance_id = absint($instance_id);
$this->method_title = __('TechnoTan Shipping');
$this->title = __('TechnoTan Shipping');
$this->method_description = __("Send by TechnoTan's road or air shipping otions");
$this->supports = array('shipping-zones', 'instance-settings', 'instance-settings-modal', 'settings');
$this->init();
add_action('woocommerce_update_options_shipping_' . $this->id, array($this, 'process_admin_options'));
}
public static function init()
{
if (self::$instance == null) {
self::$instance = new Wootan_Plugin();
}
}